diff options
| -rw-r--r-- | drivers/mmc/mmc.c | 3 | ||||
| -rw-r--r-- | include/mmc.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index d67af80c011..b4c8e7f293b 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -841,7 +841,8 @@ static int __mmc_switch(struct mmc *mmc, u8 set, u8 index, u8 value, value); return -EIO; } - if (!ret && (status & MMC_STATUS_RDY_FOR_DATA)) + if (!ret && (status & MMC_STATUS_RDY_FOR_DATA) && + (status & MMC_STATUS_CURR_STATE) == MMC_STATE_TRANS) return 0; udelay(100); } while (get_timer(start) < timeout_ms); diff --git a/include/mmc.h b/include/mmc.h index c12c7a0b5cf..effccaaca08 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -178,6 +178,7 @@ static inline bool mmc_is_tuning_cmd(uint cmdidx) #define MMC_STATUS_ERROR (1 << 19) #define MMC_STATE_PRG (7 << 9) +#define MMC_STATE_TRANS (4 << 9) #define MMC_VDD_165_195 0x00000080 /* VDD voltage 1.65 - 1.95 */ #define MMC_VDD_20_21 0x00000100 /* VDD voltage 2.0 ~ 2.1 */ |